Families
▶ARTICULATED DUMP TRUCK
▶ASPHALT PAVER
▶BACKHOE LOADER
▶CHALLENGER
▶COLD PLANER
▶COMBINE
▶CONTROL, GUIDANCE, MONITORING, AND TECHNOLOGY PRODUCTS
▶DRILL
▶EARTHMOVING COMPACTOR
▶ENGINE - GENERATOR SET
▶ENGINE - INDUSTRIAL
▶ENGINE - MACHINE
▶ENGINE - TRUCK
▶ENGINEER SUPPORT TRACTOR
▶EXCAVATOR
▶EXPANDED MINING PRODUCTS
▶FOREST PRODUCTS
▶GENERATOR
▶INTEGRATED TOOLCARRIER
▶LOAD, HAUL, DUMP
▶MARINE PRODUCTS
▶MATERIAL HANDLER
▶MINI HYDRAULIC EXCAVATOR
▶MOTOR GRADER
▶OEM SOLUTIONS
▶OFF-HIGHWAY TRUCK
▶ON HIGHWAY TRUCK
▶PAVING COMPACTOR
▶PETROLEUM PRODUCTS
▶PIPELAYER
▶POWER SYSTEMS
▶RENEWABLE ENERGY
▶RETROFIT AFTERTREATMENT
▶ROAD RECLAIMER
▶SKID STEER LOADER
▶TECHNOLOGY
▶TELEHANDLER
▶TILLAGE
▶TRACK-TYPE LOADER
▶TRACK-TYPE SKIDDER
▶TRACK-TYPE TRACTOR
▶UNDERGROUND ARTICULATED TRUCK
▶UTILITY VEHICLE
▶WHEEL DOZER
▶WHEEL TRACTOR-SCRAPER
▶WHEEL-TYPE LOADER
▶WHEEL-TYPE SKIDDER
▶WHEELED EXCAVATOR
▶WORK TOOL
Home/Part 4391591

4391591

COUPLING-QDISC

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12Models
50Assemblies
30Co-occurring
Part Information ▼
BrandCaterpillarWeight2.84 lb (1.29 kg)
▼Compatible Models (12)
2864C420420XE426 F2428430432434440444450586C
▼Found in Assemblies (50)
AssemblyModelRef#QtyNote
456-8314 LINES GP-ATTACHMENT -MULCHING HEADS/N SP51-UP · PART OF 374-1155 COUPLER AR-QUICK586C14 H
456-8314 LINES GP-ATTACHMENT -MULCHING HEADS/N SP41-UP · PART OF 374-1155 COUPLER AR-QUICK2864C14 H
456-8314 LINES GP-ATTACHMENT -MULCHING HEADS/N SL51-UP · PART OF 374-1155 COUPLER AR-QUICK586C14 H
456-3390 FITTING GP-HYDRAULICS/N EJ41-UP · FOR USE WITH 477-9483426 F22 J
456-3390 FITTING GP-HYDRAULICS/N EJ21-UP · FOR USE WITH 477-9483426 F22 J
456-3390 FITTING GP-HYDRAULICS/N DJ41-UP · FOR USE WITH 477-9483426 F22 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N KJH1-UP · AN ATTACHMENT4502 J
550-4092 KIT-AUXILIARY LINES -STANDARD, EXTENDABLE STICKS/N KJH1-UP · FOR USE WITH 550-4175, 550-41744504 J
488-2936 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N KJH1-UP · 17-FT45015 J
488-2938 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N KJH1-UP · 17-FT45016 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N DC91-UP · AN ATTACHMENT4402 J
550-4092 KIT-AUXILIARY LINES -STANDARD, EXTENDABLE STICKS/N DC91-UP · FOR USE WITH 550-4175, 550-41744404 J
504-5904 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N DC91-UP · 15-FT4404 J
504-5905 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N DC91-UP · 16-FT44016 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N NSB1-UP · PART OF 558-5742 DISTRIBUTION AR420F22 J
424-7015 LINES GP-AUXILIARY HYDRAULICS/N NSB1-UP · 14-FT420F215 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L7M1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4442 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L7M1-UP · AN ATTACHMENT4442 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H7M1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4442 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H7M1-UP · AN ATTACHMENT4442 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L7K1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4342 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L7K1-UP · AN ATTACHMENT4342 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H7K1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4342 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H7K1-UP · AN ATTACHMENT4342 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L7E1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4322 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L7E1-UP · AN ATTACHMENT4322 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H7E1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4322 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H7E1-UP · PART OF 594-1043 DISTRIBUTION AR4322 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L8W1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4302 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L8W1-UP · AN ATTACHMENT4302 J
539-6852 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N L8W1-UP · 4.5-M (15-FT)43011 J
539-6854 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N L8W1-UP · 4.5-M (15-FT)43012 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H8W1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4302 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H8W1-UP · AN ATTACHMENT4302 J
539-6852 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N H8W1-UP · 4.5-M (15-FT)43011 J
539-6854 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N H8W1-UP · 4.5-M (15-FT)43012 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L7D1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4282 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L7D1-UP · AN ATTACHMENT4282 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H7D1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4282 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H7D1-UP · PART OF 594-1038, 594-1041 DISTRIBUTION AR4282 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N H9X1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS420XE2 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N H9X1-UP · AN ATTACHMENT420XE2 J
585-7963 KIT-AUXILIARY LINES -STANDARD STICKS/N H9X1-UP · 14-FT420XE8 J
585-7964 KIT-AUXILIARY LINES -EXTENDABLE STICKS/N H9X1-UP · 14-FT420XE8 J
539-6862 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N H9X1-UP · 14-FT420XE13 J
539-6864 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N H9X1-UP · 14-FT420XE13 J
442-9566 FITTING GP-HYDRAULIC -QUICK DISCONNECTS/N L8T1-UP · FOR USE WITH BACKHOE AUX LINES AND HYDRAULIC WORK TOOLS4202 J
456-3390 FITTING GP-HYDRAULIC -DISCONNECTS/N L8T1-UP · AN ATTACHMENT4202 J
539-6862 LINES GP-AUXILIARY HYDRAULIC -EXTENDABLE STICKS/N L8T1-UP · 14-FT42013 J
539-6864 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICKS/N L8T1-UP · 14-FT42013 J
▼Parts in Same Assemblies (30)
1236758 4391588 4391589 4391590 4479735 4479736 4479737 4479738 4479739 4479740 4479741 4479742 5P7958 5P9085 1934726 4711017 4711018 1076708 1076709 1420038 1503052 1771061 2042281 4991142 4991157 5026219 5026221 5069487 5069488 5K9090